1133200013011 has 4 divisors (see below), whose sum is σ = 1236218196024. Its totient is φ = 1030181830000.

The previous prime is 1133200012969. The next prime is 1133200013021. The reversal of 1133200013011 is 1103100023311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1133200013011 - 2¹⁹ = 1133199488723 is a prime.

It is a super-2 number, since 2×1133200013011² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133200013021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51509091490 + ... + 51509091511.

It is an arithmetic number, because the mean of its divisors is an integer number (309054549006).

Almost surely, 2^{1133200013011} is an apocalyptic number.

1133200013011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1133200013011 is a deficient number, since it is larger than the sum of its proper divisors (103018183013).

1133200013011 is a wasteful number, since it uses less digits than its factorization.

1133200013011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103018183012.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 1133200013011 its reverse (1103100023311), we get a palindrome (2236300036322).

The spelling of 1133200013011 in words is "one trillion, one hundred thirty-three billion, two hundred million, thirteen thousand, eleven".